LCOV - code coverage report
Current view: top level - src/backend/bootstrap - bootparse.c (source / functions) Hit Total Coverage
Test: PostgreSQL 13devel Lines: 90 168 53.6 %
Date: 2019-11-21 12:06:29 Functions: 2 2 100.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : /* A Bison parser, made by GNU Bison 3.0.4.  */
       2             : 
       3             : /* Bison implementation for Yacc-like parsers in C
       4             : 
       5             :    Copyright (C) 1984, 1989-1990, 2000-2015 Free Software Foundation, Inc.
       6             : 
       7             :    This program is free software: you can redistribute it and/or modify
       8             :    it under the terms of the GNU General Public License as published by
       9             :    the Free Software Foundation, either version 3 of the License, or
      10             :    (at your option) any later version.
      11             : 
      12             :    This program is distributed in the hope that it will be useful,
      13             :    but WITHOUT ANY WARRANTY; without even the implied warranty of
      14             :    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      15             :    GNU General Public License for more details.
      16             : 
      17             :    You should have received a copy of the GNU General Public License
      18             :    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
      19             : 
      20             : /* As a special exception, you may create a larger work that contains
      21             :    part or all of the Bison parser skeleton and distribute that work
      22             :    under terms of your choice, so long as that work isn't itself a
      23             :    parser generator using the skeleton or a modified version thereof
      24             :    as a parser skeleton.  Alternatively, if you modify or redistribute
      25             :    the parser skeleton itself, you may (at your option) remove this
      26             :    special exception, which will cause the skeleton and the resulting
      27             :    Bison output files to be licensed under the GNU General Public
      28             :    License without this special exception.
      29             : 
      30             :    This special exception was added by the Free Software Foundation in
      31             :    version 2.2 of Bison.  */
      32             : 
      33             : /* C LALR(1) parser skeleton written by Richard Stallman, by
      34             :    simplifying the original so-called "semantic" parser.  */
      35             : 
      36             : /* All symbols defined below should begin with yy or YY, to avoid
      37             :    infringing on user name space.  This should be done even for local
      38             :    variables, as they might otherwise be expanded by user macros.
      39             :    There are some unavoidable exceptions within include files to
      40             :    define necessary library symbols; they are noted "INFRINGES ON
      41             :    USER NAME SPACE" below.  */
      42             : 
      43             : /* Identify Bison output.  */
      44             : #define YYBISON 1
      45             : 
      46             : /* Bison version.  */
      47             : #define YYBISON_VERSION "3.0.4"
      48             : 
      49             : /* Skeleton name.  */
      50             : #define YYSKELETON_NAME "yacc.c"
      51             : 
      52             : /* Pure parsers.  */
      53             : #define YYPURE 0
      54             : 
      55             : /* Push parsers.  */
      56             : #define YYPUSH 0
      57             : 
      58             : /* Pull parsers.  */
      59             : #define YYPULL 1
      60             : 
      61             : 
      62             : /* Substitute the variable and function names.  */
      63             : #define yyparse         boot_yyparse
      64             : #define yylex           boot_yylex
      65             : #define yyerror         boot_yyerror
      66             : #define yydebug         boot_yydebug
      67             : #define yynerrs         boot_yynerrs
      68             : 
      69             : #define yylval          boot_yylval
      70             : #define yychar          boot_yychar
      71             : 
      72             : /* Copy the first part of user declarations.  */
      73             : #line 1 "bootparse.y" /* yacc.c:339  */
      74             : 
      75             : /*-------------------------------------------------------------------------
      76             :  *
      77             :  * bootparse.y
      78             :  *    yacc grammar for the "bootstrap" mode (BKI file format)
      79             :  *
      80             :  * Portions Copyright (c) 1996-2019, PostgreSQL Global Development Group
      81             :  * Portions Copyright (c) 1994, Regents of the University of California
      82             :  *
      83             :  *
      84             :  * IDENTIFICATION
      85             :  *    src/backend/bootstrap/bootparse.y
      86             :  *
      87             :  *-------------------------------------------------------------------------
      88             :  */
      89             : 
      90             : #include "postgres.h"
      91             : 
      92             : #include <unistd.h>
      93             : 
      94             : #include "access/attnum.h"
      95             : #include "access/htup.h"
      96             : #include "access/itup.h"
      97             : #include "access/tupdesc.h"
      98             : #include "bootstrap/bootstrap.h"
      99             : #include "catalog/catalog.h"
     100             : #include "catalog/heap.h"
     101             : #include "catalog/namespace.h"
     102             : #include "catalog/pg_am.h"
     103             : #include "catalog/pg_attribute.h"
     104             : #include "catalog/pg_authid.h"
     105             : #include "catalog/pg_class.h"
     106             : #include "catalog/pg_namespace.h"
     107             : #include "catalog/pg_tablespace.h"
     108             : #include "catalog/toasting.h"
     109             : #include "commands/defrem.h"
     110             : #include "miscadmin.h"
     111             : #include "nodes/makefuncs.h"
     112             : #include "nodes/nodes.h"
     113             : #include "nodes/parsenodes.h"
     114             : #include "nodes/pg_list.h"
     115             : #include "nodes/primnodes.h"
     116             : #include "rewrite/prs2lock.h"
     117             : #include "storage/block.h"
     118             : #include "storage/fd.h"
     119             : #include "storage/ipc.h"
     120             : #include "storage/itemptr.h"
     121             : #include "storage/off.h"
     122             : #include "storage/smgr.h"
     123             : #include "tcop/dest.h"
     124             : #include "utils/memutils.h"
     125             : #include "utils/rel.h"
     126             : 
     127             : 
     128             : /*
     129             :  * Bison doesn't allocate anything that needs to live across parser calls,
     130             :  * so we can easily have it use palloc instead of malloc.  This prevents
     131             :  * memory leaks if we error out during parsing.  Note this only works with
     132             :  * bison >= 2.0.  However, in bison 1.875 the default is to use alloca()
     133             :  * if possible, so there's not really much problem anyhow, at least if
     134             :  * you're building with gcc.
     135             :  */
     136             : #define YYMALLOC palloc
     137             : #define YYFREE   pfree
     138             : 
     139             : static MemoryContext per_line_ctx = NULL;
     140             : 
     141             : static void
     142             : do_start(void)
     143             : {
     144             :     Assert(CurrentMemoryContext == CurTransactionContext);
     145             :     /* First time through, create the per-line working context */
     146             :     if (per_line_ctx == NULL)
     147             :         per_line_ctx = AllocSetContextCreate(CurTransactionContext,
     148             :                                              "bootstrap per-line processing",
     149             :                                              ALLOCSET_DEFAULT_SIZES);
     150             :     MemoryContextSwitchTo(per_line_ctx);
     151             : }
     152             : 
     153             : 
     154             : static void
     155             : do_end(void)
     156             : {
     157             :     /* Reclaim memory allocated while processing this line */
     158             :     MemoryContextSwitchTo(CurTransactionContext);
     159             :     MemoryContextReset(per_line_ctx);
     160             :     CHECK_FOR_INTERRUPTS();     /* allow SIGINT to kill bootstrap run */
     161             :     if (isatty(0))
     162             :     {
     163             :         printf("bootstrap> ");
     164             :         fflush(stdout);
     165             :     }
     166             : }
     167             : 
     168             : 
     169             : static int num_columns_read = 0;
     170             : 
     171             : 
     172             : #line 173 "bootparse.c" /* yacc.c:339  */
     173             : 
     174             : # ifndef YY_NULLPTR
     175             : #  if defined __cplusplus && 201103L <= __cplusplus
     176             : #   define YY_NULLPTR nullptr
     177             : #  else
     178             : #   define YY_NULLPTR 0
     179             : #  endif
     180             : # endif
     181             : 
     182             : /* Enabling verbose error messages.  */
     183             : #ifdef YYERROR_VERBOSE
     184             : # undef YYERROR_VERBOSE
     185             : # define YYERROR_VERBOSE 1
     186             : #else
     187             : # define YYERROR_VERBOSE 0
     188             : #endif
     189             : 
     190             : 
     191             : /* Debug traces.  */
     192             : #ifndef YYDEBUG
     193             : # define YYDEBUG 0
     194             : #endif
     195             : #if YYDEBUG
     196             : extern int boot_yydebug;
     197             : #endif
     198             : 
     199             : /* Token type.  */
     200             : #ifndef YYTOKENTYPE
     201             : # define YYTOKENTYPE
     202             :   enum yytokentype
     203             :   {
     204             :     ID = 258,
     205             :     COMMA = 259,
     206             :     EQUALS = 260,
     207             :     LPAREN = 261,
     208             :     RPAREN = 262,
     209             :     NULLVAL = 263,
     210             :     OPEN = 264,
     211             :     XCLOSE = 265,
     212             :     XCREATE = 266,
     213             :     INSERT_TUPLE = 267,
     214             :     XDECLARE = 268,
     215             :     INDEX = 269,
     216             :     ON = 270,
     217             :     USING = 271,
     218             :     XBUILD = 272,
     219             :     INDICES = 273,
     220             :     UNIQUE = 274,
     221             :     XTOAST = 275,
     222             :     OBJ_ID = 276,
     223             :     XBOOTSTRAP = 277,
     224             :     XSHARED_RELATION = 278,
     225             :     XROWTYPE_OID = 279,
     226             :     XFORCE = 280,
     227             :     XNOT = 281,
     228             :     XNULL = 282
     229             :   };
     230             : #endif
     231             : 
     232             : /* Value type.  */
     233             : #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
     234             : 
     235             : union YYSTYPE
     236             : {
     237             : #line 104 "bootparse.y" /* yacc.c:355  */
     238             : 
     239             :     List        *list;
     240             :     IndexElem   *ielem;
     241             :     char        *str;
     242             :     const char  *kw;
     243             :     int         ival;
     244             :     Oid         oidval;
     245             : 
     246             : #line 247 "bootparse.c" /* yacc.c:355  */
     247             : };
     248             : 
     249             : typedef union YYSTYPE YYSTYPE;
     250             : # define YYSTYPE_IS_TRIVIAL 1
     251             : # define YYSTYPE_IS_DECLARED 1
     252             : #endif
     253             : 
     254             : 
     255             : extern YYSTYPE boot_yylval;
     256             : 
     257             : int boot_yyparse (void);
     258             : 
     259             : 
     260             : 
     261             : /* Copy the second part of user declarations.  */
     262             : 
     263             : #line 264 "bootparse.c" /* yacc.c:358  */
     264             : 
     265             : #ifdef short
     266             : # undef short
     267             : #endif
     268             : 
     269             : #ifdef YYTYPE_UINT8
     270             : typedef YYTYPE_UINT8 yytype_uint8;
     271             : #else
     272             : typedef unsigned char yytype_uint8;
     273             : #endif
     274             : 
     275             : #ifdef YYTYPE_INT8
     276             : typedef YYTYPE_INT8 yytype_int8;
     277             : #else
     278             : typedef signed char yytype_int8;
     279             : #endif
     280             : 
     281             : #ifdef YYTYPE_UINT16
     282             : typedef YYTYPE_UINT16 yytype_uint16;
     283             : #else
     284             : typedef unsigned short int yytype_uint16;
     285             : #endif
     286             : 
     287             : #ifdef YYTYPE_INT16
     288             : typedef YYTYPE_INT16 yytype_int16;
     289             : #else
     290             : typedef short int yytype_int16;
     291             : #endif
     292             : 
     293             : #ifndef YYSIZE_T
     294             : # ifdef __SIZE_TYPE__
     295             : #  define YYSIZE_T __SIZE_TYPE__
     296             : # elif defined size_t
     297             : #  define YYSIZE_T size_t
     298             : # elif ! defined YYSIZE_T
     299             : #  include <stddef.h> /* INFRINGES ON USER NAME SPACE */
     300             : #  define YYSIZE_T size_t
     301             : # else
     302             : #  define YYSIZE_T unsigned int
     303             : # endif
     304             : #endif
     305             : 
     306             : #define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
     307             : 
     308             : #ifndef YY_
     309             : # if defined YYENABLE_NLS && YYENABLE_NLS
     310             : #  if ENABLE_NLS
     311             : #   include <libintl.h> /* INFRINGES ON USER NAME SPACE */
     312             : #   define YY_(Msgid) dgettext ("bison-runtime", Msgid)
     313             : #  endif
     314             : # endif
     315             : # ifndef YY_
     316             : #  define YY_(Msgid) Msgid
     317             : # endif
     318             : #endif
     319             : 
     320             : #ifndef YY_ATTRIBUTE
     321             : # if (defined __GNUC__                                               \
     322             :       && (2 < __GNUC__ || (__GNUC__ == 2 && 96 <= __GNUC_MINOR__)))  \
     323             :      || defined __SUNPRO_C && 0x5110 <= __SUNPRO_C
     324             : #  define YY_ATTRIBUTE(Spec) __attribute__(Spec)
     325             : # else
     326             : #  define YY_ATTRIBUTE(Spec) /* empty */
     327             : # endif
     328             : #endif
     329             : 
     330             : #ifndef YY_ATTRIBUTE_PURE
     331             : # define YY_ATTRIBUTE_PURE   YY_ATTRIBUTE ((__pure__))
     332             : #endif
     333             : 
     334             : #ifndef YY_ATTRIBUTE_UNUSED
     335             : # define YY_ATTRIBUTE_UNUSED YY_ATTRIBUTE ((__unused__))
     336             : #endif
     337             : 
     338             : #if !defined _Noreturn \
     339             :      && (!defined __STDC_VERSION__ || __STDC_VERSION__ < 201112)
     340             : # if defined _MSC_VER && 1200 <= _MSC_VER
     341             : #  define _Noreturn __declspec (noreturn)
     342             : # else
     343             : #  define _Noreturn YY_ATTRIBUTE ((__noreturn__))
     344             : # endif
     345             : #endif
     346             : 
     347             : /* Suppress unused-variable warnings by "using" E.  */
     348             : #if ! defined lint || defined __GNUC__
     349             : # define YYUSE(E) ((void) (E))
     350             : #else
     351             : # define YYUSE(E) /* empty */
     352             : #endif
     353             : 
     354             : #if defined __GNUC__ && 407 <= __GNUC__ * 100 + __GNUC_MINOR__
     355             : /* Suppress an incorrect diagnostic about yylval being uninitialized.  */
     356             : # define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \
     357             :     _Pragma ("GCC diagnostic push") \
     358             :     _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")\
     359             :     _Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
     360             : # define YY_IGNORE_MAYBE_UNINITIALIZED_END \
     361             :     _Pragma ("GCC diagnostic pop")
     362             : #else
     363             : # define YY_INITIAL_VALUE(Value) Value
     364             : #endif
     365             : #ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
     366             : # define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
     367             : # define YY_IGNORE_MAYBE_UNINITIALIZED_END
     368             : #endif
     369             : #ifndef YY_INITIAL_VALUE
     370             : # define YY_INITIAL_VALUE(Value) /* Nothing. */
     371             : #endif
     372             : 
     373             : 
     374             : #if ! defined yyoverflow || YYERROR_VERBOSE
     375             : 
     376             : /* The parser invokes alloca or malloc; define the necessary symbols.  */
     377             : 
     378             : # ifdef YYSTACK_USE_ALLOCA
     379             : #  if YYSTACK_USE_ALLOCA
     380             : #   ifdef __GNUC__
     381             : #    define YYSTACK_ALLOC __builtin_alloca
     382             : #   elif defined __BUILTIN_VA_ARG_INCR
     383             : #    include <alloca.h> /* INFRINGES ON USER NAME SPACE */
     384             : #   elif defined _AIX
     385             : #    define YYSTACK_ALLOC __alloca
     386             : #   elif defined _MSC_VER
     387             : #    include <malloc.h> /* INFRINGES ON USER NAME SPACE */
     388             : #    define alloca _alloca
     389             : #   else
     390             : #    define YYSTACK_ALLOC alloca
     391             : #    if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS
     392             : #     include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
     393             :       /* Use EXIT_SUCCESS as a witness for stdlib.h.  */
     394             : #     ifndef EXIT_SUCCESS
     395             : #      define EXIT_SUCCESS 0
     396             : #     endif
     397             : #    endif
     398             : #   endif
     399             : #  endif
     400             : # endif
     401             : 
     402             : # ifdef YYSTACK_ALLOC
     403             :    /* Pacify GCC's 'empty if-body' warning.  */
     404             : #  define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)
     405             : #  ifndef YYSTACK_ALLOC_MAXIMUM
     406             :     /* The OS might guarantee only one guard page at the bottom of the stack,
     407             :        and a page size can be as small as 4096 bytes.  So we cannot safely
     408             :        invoke alloca (N) if N exceeds 4096.  Use a slightly smaller number
     409             :        to allow for a few compiler-allocated temporary stack slots.  */
     410             : #   define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
     411             : #  endif
     412             : # else
     413             : #  define YYSTACK_ALLOC YYMALLOC
     414             : #  define YYSTACK_FREE YYFREE
     415             : #  ifndef YYSTACK_ALLOC_MAXIMUM
     416             : #   define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
     417             : #  endif
     418             : #  if (defined __cplusplus && ! defined EXIT_SUCCESS \
     419             :        && ! ((defined YYMALLOC || defined malloc) \
     420             :              && (defined YYFREE || defined free)))
     421             : #   include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
     422             : #   ifndef EXIT_SUCCESS
     423             : #    define EXIT_SUCCESS 0
     424             : #   endif
     425             : #  endif
     426             : #  ifndef YYMALLOC
     427             : #   define YYMALLOC malloc
     428             : #   if ! defined malloc && ! defined EXIT_SUCCESS
     429             : void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
     430             : #   endif
     431             : #  endif
     432             : #  ifndef YYFREE
     433             : #   define YYFREE free
     434             : #   if ! defined free && ! defined EXIT_SUCCESS
     435             : void free (void *); /* INFRINGES ON USER NAME SPACE */
     436             : #   endif
     437             : #  endif
     438             : # endif
     439             : #endif /* ! defined yyoverflow || YYERROR_VERBOSE */
     440             : 
     441             : 
     442             : #if (! defined yyoverflow \
     443             :      && (! defined __cplusplus \
     444             :          || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
     445             : 
     446             : /* A type that is properly aligned for any stack member.  */
     447             : union yyalloc
     448             : {
     449             :   yytype_int16 yyss_alloc;
     450             :   YYSTYPE yyvs_alloc;
     451             : };
     452             : 
     453             : /* The size of the maximum gap between one aligned stack and the next.  */
     454             : # define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
     455             : 
     456             : /* The size of an array large to enough to hold all stacks, each with
     457             :    N elements.  */
     458             : # define YYSTACK_BYTES(N) \
     459             :      ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
     460             :       + YYSTACK_GAP_MAXIMUM)
     461             : 
     462             : # define YYCOPY_NEEDED 1
     463             : 
     464             : /* Relocate STACK from its old location to the new one.  The
     465             :    local variables YYSIZE and YYSTACKSIZE give the old and new number of
     466             :    elements in the stack, and YYPTR gives the new location of the
     467             :    stack.  Advance YYPTR to a properly aligned location for the next
     468             :    stack.  */
     469             : # define YYSTACK_RELOCATE(Stack_alloc, Stack)                           \
     470             :     do                                                                  \
     471             :       {                                                                 \
     472             :         YYSIZE_T yynewbytes;                                            \
     473             :         YYCOPY (&yyptr->Stack_alloc, Stack, yysize);                    \
     474             :         Stack = &yyptr->Stack_alloc;                                    \
     475             :         yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
     476             :         yyptr += yynewbytes / sizeof (*yyptr);                          \
     477             :       }                                                                 \
     478             :     while (0)
     479             : 
     480             : #endif
     481             : 
     482             : #if defined YYCOPY_NEEDED && YYCOPY_NEEDED
     483             : /* Copy COUNT objects from SRC to DST.  The source and destination do
     484             :    not overlap.  */
     485             : # ifndef YYCOPY
     486             : #  if defined __GNUC__ && 1 < __GNUC__
     487             : #   define YYCOPY(Dst, Src, Count) \
     488             :       __builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src)))
     489             : #  else
     490             : #   define YYCOPY(Dst, Src, Count)              \
     491             :       do                                        \
     492             :         {                                       \
     493             :           YYSIZE_T yyi;                         \
     494             :           for (yyi = 0; yyi < (Count); yyi++)   \
     495             :             (Dst)[yyi] = (Src)[yyi];            \
     496             :         }                                       \
     497             :       while (0)
     498             : #  endif
     499             : # endif
     500             : #endif /* !YYCOPY_NEEDED */
     501             : 
     502             : /* YYFINAL -- State number of the termination state.  */
     503             : #define YYFINAL  46
     504             : /* YYLAST -- Last index in YYTABLE.  */
     505             : #define YYLAST   169
     506             : 
     507             : /* YYNTOKENS -- Number of terminals.  */
     508             : #define YYNTOKENS  28
     509             : /* YYNNTS -- Number of nonterminals.  */
     510             : #define YYNNTS  27
     511             : /* YYNRULES -- Number of rules.  */
     512             : #define YYNRULES  65
     513             : /* YYNSTATES -- Number of states.  */
     514             : #define YYNSTATES  110
     515             : 
     516             : /* YYTRANSLATE[YYX] -- Symbol number corresponding to YYX as returned
     517             :    by yylex, with out-of-bounds checking.  */
     518             : #define YYUNDEFTOK  2
     519             : #define YYMAXUTOK   282
     520             : 
     521             : #define YYTRANSLATE(YYX)                                                \
     522             :   ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
     523             : 
     524             : /* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM
     525             :    as returned by yylex, without out-of-bounds checking.  */
     526             : static const yytype_uint8 yytranslate[] =
     527             : {
     528             :        0,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     529             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     530             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     531             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     532             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     533             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     534             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     535             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     536             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     537             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     538             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     539             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     540             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     541             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     542             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     543             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     544             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     545             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     546             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     547             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     548             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     549             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     550             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     551             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     552             :        2,     2,     2,     2,     2,     2,     2,     2,     2,     2,
     553             :        2,     2,     2,     2,     2,     2,     1,     2,     3,     4,
     554             :        5,     6,     7,     8,     9,    10,    11,    12,    13,    14,
     555             :       15,    16,    17,    18,    19,    20,    21,    22,    23,    24,
     556             :       25,    26,    27
     557             : };
     558             : 
     559             : #if YYDEBUG
     560             :   /* YYRLINE[YYN] -- Source line where rule number YYN was defined.  */
     561             : static const yytype_uint16 yyrline[] =
     562             : {
     563             :        0,   134,   134,   135,   139,   140,   144,   145,   146,   147,
     564             :      148,   149,   150,   151,   155,   164,   174,   184,   173,   270,
     565             :      269,   288,   338,   388,   400,   410,   411,   415,   430,   431,
     566             :      435,   436,   440,   441,   445,   446,   450,   459,   460,   461,
     567             :      465,   469,   470,   471,   475,   477,   482,   483,   484,   485,
     568             :      486,   487,   488,   489,   490,   491,   492,   493,   494,   495,
     569             :      496,   497,   498,   499,   500,   501
     570             : };
     571             : #endif
     572             : 
     573             : #if YYDEBUG || YYERROR_VERBOSE || 0
     574             : /* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
     575             :    First, the terminals, then, starting at YYNTOKENS, nonterminals.  */
     576             : static const char *const yytname[] =
     577             : {
     578             :   "$end", "error", "$undefined", "ID", "COMMA", "EQUALS", "LPAREN",
     579             :   "RPAREN", "NULLVAL", "OPEN", "XCLOSE", "XCREATE", "INSERT_TUPLE",
     580             :   "XDECLARE", "INDEX", "ON", "USING", "XBUILD", "INDICES", "UNIQUE",
     581             :   "XTOAST", "OBJ_ID", "XBOOTSTRAP", "XSHARED_RELATION", "XROWTYPE_OID",
     582             :   "XFORCE", "XNOT", "XNULL", "$accept", "TopLevel", "Boot_Queries",
     583             :   "Boot_Query", "Boot_OpenStmt", "Boot_CloseStmt", "Boot_CreateStmt",
     584             :   "$@1", "$@2", "Boot_InsertStmt", "$@3", "Boot_DeclareIndexStmt",
     585             :   "Boot_DeclareUniqueIndexStmt", "Boot_DeclareToastStmt",
     586             :   "Boot_BuildIndsStmt", "boot_index_params", "boot_index_param",
     587             :   "optbootstrap", "optsharedrelation", "optrowtypeoid", "boot_column_list",
     588             :   "boot_column_def", "boot_column_nullness", "oidspec",
     589             :   "boot_column_val_list", "boot_column_val", "boot_ident", YY_NULLPTR
     590             : };
     591             : #endif
     592             : 
     593             : # ifdef YYPRINT
     594             : /* YYTOKNUM[NUM] -- (External) token number corresponding to the
     595             :    (internal) symbol number NUM (which must be that of a token).  */
     596             : static const yytype_uint16 yytoknum[] =
     597             : {
     598             :        0,   256,   257,   258,   259,   260,   261,   262,   263,   264,
     599             :      265,   266,   267,   268,   269,   270,   271,   272,   273,   274,
     600             :      275,   276,   277,   278,   279,   280,   281,   282
     601             : };
     602             : # endif
     603             : 
     604             : #define YYPACT_NINF -53
     605             : 
     606             : #define yypact_value_is_default(Yystate) \
     607             :   (!!((Yystate) == (-53)))
     608             : 
     609             : #define YYTABLE_NINF -1
     610             : 
     611             : #define yytable_value_is_error(Yytable_value) \
     612             :   0
     613             : 
     614             :   /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
     615             :      STATE-NUM.  */
     616             : static const yytype_int16 yypact[] =
     617             : {
     618             :       -4,   142,   142,   142,   -53,     2,   -14,    25,    -4,   -53,
     619             :      -53,   -53,   -53,   -53,   -53,   -53,   -53,   -53,   -53,   -53,
     620             :      -53,   -53,   -53,   -53,   -53,   -53,   -53,   -53,   -53,   -53,
     621             :      -53,   -53,   -53,   -53,   -53,   -53,   -53,   -53,   -53,   -53,
     622             :      142,    20,   142,    13,   142,   -53,   -53,   -53,     6,   -53,
     623             :      117,   142,   142,   142,   -53,     8,   -53,    92,   -53,   -53,
     624             :       14,   142,    17,   -53,     9,   117,   -53,   -53,   142,    19,
     625             :      142,   142,    29,   -53,    21,   142,   -53,   -53,   -53,   142,
     626             :       22,   142,    30,   142,    35,   -53,    37,   142,    34,   142,
     627             :       36,   142,    10,   -53,   142,   142,   -53,   -53,    23,   142,
     628             :      -53,   -53,    11,    -3,   -53,   -53,   -53,    18,   -53,   -53
     629             : };
     630             : 
     631             :   /* YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM.
     632             :      Performed when YYTABLE does not specify something else to do.  Zero
     633             :      means the default is an error.  */
     634             : static const yytype_uint8 yydefact[] =
     635             : {
     636             :        3,     0,     0,     0,    19,     0,     0,     0,     2,     4,
     637             :        6,     7,     8,     9,    10,    11,    12,    13,    46,    47,
     638             :       48,    49,    50,    51,    52,    53,    54,    55,    56,    57,
     639             :       58,    59,    60,    61,    62,    63,    64,    65,    14,    15,
     640             :        0,     0,     0,     0,     0,    24,     1,     5,    29,    40,
     641             :        0,     0,     0,     0,    28,    31,    45,     0,    41,    44,
     642             :        0,     0,     0,    30,    33,     0,    20,    42,     0,     0,
     643             :        0,     0,     0,    43,     0,     0,    23,    32,    16,     0,
     644             :        0,     0,     0,     0,    17,    34,     0,     0,     0,     0,
     645             :        0,     0,     0,    26,     0,     0,    35,    18,    39,     0,
     646             :       21,    27,     0,     0,    36,    25,    22,     0,    38,    37
     647             : };
     648             : 
     649             :   /* YYPGOTO[NTERM-NUM].  */
     650             : static const yytype_int8 yypgoto[] =
     651             : {
     652             :      -53,   -53,   -53,    38,   -53,   -53,   -53,   -53,   -53,   -53,
     653             :      -53,   -53,   -53,   -53,   -53,   -51,   -52,   -53,   -53,   -53,
     654             :      -53,   -39,   -53,   -41,   -53,   -46,    -1
     655             : };
     656             : 
     657             :   /* YYDEFGOTO[NTERM-NUM].  */
     658             : static const yytype_int8 yydefgoto[] =
     659             : {
     660             :       -1,     7,     8,     9,    10,    11,    12,    81,    90,    13,
     661             :       41,    14,    15,    16,    17,    92,    93,    55,    64,    72,
     662             :       84,    85,   104,    48,    57,    58,    49
     663             : };
     664             : 
     665             :   /* YYTABLE[YYPACT[STATE-NUM]] -- What to do in state STATE-NUM.  If
     666             :      positive, shift that token.  If negative, reduce the rule whose
     667             :      number is the opposite.  If YYTABLE_NINF, syntax error.  */
     668             : static const yytype_uint8 yytable[] =
     669             : {
     670             :       38,    39,    40,    53,    45,     1,     2,     3,     4,     5,
     671             :       60,    67,    62,     6,    99,    99,    42,   100,   106,    73,
     672             :       69,    43,    44,   107,   108,    46,    50,    52,    54,    68,
     673             :       77,    63,    70,    71,    75,    78,    87,    79,    83,    89,
     674             :       95,    51,    91,    97,   102,   109,    47,   105,   103,    59,
     675             :       96,    61,     0,     0,     0,     0,    59,     0,     0,     0,
     676             :        0,     0,     0,     0,    59,     0,     0,    74,     0,    76,
     677             :        0,     0,     0,     0,    80,     0,     0,     0,    82,     0,
     678             :       86,     0,    88,     0,     0,     0,    94,     0,    86,     0,
     679             :       98,     0,     0,   101,    94,    18,    65,     0,    94,    66,
     680             :       56,    19,    20,    21,    22,    23,    24,    25,    26,    27,
     681             :       28,    29,    30,    31,    32,    33,    34,    35,    36,    37,
     682             :       18,     0,     0,     0,     0,    56,    19,    20,    21,    22,
     683             :       23,    24,    25,    26,    27,    28,    29,    30,    31,    32,
     684             :       33,    34,    35,    36,    37,    18,     0,     0,     0,     0,
     685             :        0,    19,    20,    21,    22,    23,    24,    25,    26,    27,
     686             :       28,    29,    30,    31,    32,    33,    34,    35,    36,    37
     687             : };
     688             : 
     689             : static const yytype_int8 yycheck[] =
     690             : {
     691             :        1,     2,     3,    44,    18,     9,    10,    11,    12,    13,
     692             :       51,    57,    53,    17,     4,     4,    14,     7,     7,    65,
     693             :       61,    19,    20,    26,    27,     0,     6,    14,    22,    15,
     694             :       71,    23,    15,    24,    15,     6,     6,    16,    16,     4,
     695             :        6,    42,     5,     7,    95,    27,     8,    99,    25,    50,
     696             :       89,    52,    -1,    -1,    -1,    -1,    57,    -1,    -1,    -1,
     697             :       -1,    -1,    -1,    -1,    65,    -1,    -1,    68,    -1,    70,
     698             :       -1,    -1,    -1,    -1,    75,    -1,    -1,    -1,    79,    -1,
     699             :       81,    -1,    83,    -1,    -1,    -1,    87,    -1,    89,    -1,
     700             :       91,    -1,    -1,    94,    95,     3,     4,    -1,    99,     7,
     701             :        8,     9,    10,    11,    12,    13,    14,    15,    16,    17,
     702             :       18,    19,    20,    21,    22,    23,    24,    25,    26,    27,
     703             :        3,    -1,    -1,    -1,    -1,     8,     9,    10,    11,    12,
     704             :       13,    14,    15,    16,    17,    18,    19,    20,    21,    22,
     705             :       23,    24,    25,    26,    27,     3,    -1,    -1,    -1,    -1,
     706             :       -1,     9,    10,    11,    12,    13,    14,    15,    16,    17,
     707             :       18,    19,    20,    21,    22,    23,    24,    25,    26,    27
     708             : };
     709             : 
     710             :   /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
     711             :      symbol of state STATE-NUM.  */
     712             : static const yytype_uint8 yystos[] =
     713             : {
     714             :        0,     9,    10,    11,    12,    13,    17,    29,    30,    31,
     715             :       32,    33,    34,    37,    39,    40,    41,    42,     3,     9,
     716             :       10,    11,    12,    13,    14,    15,    16,    17,    18,    19,
     717             :       20,    21,    22,    23,    24,    25,    26,    27,    54,    54,
     718             :       54,    38,    14,    19,    20,    18,     0,    31,    51,    54,
     719             :        6,    54,    14,    51,    22,    45,     8,    52,    53,    54,
     720             :       51,    54,    51,    23,    46,     4,     7,    53,    15,    51,
     721             :       15,    24,    47,    53,    54,    15,    54,    51,     6,    16,
     722             :       54,    35,    54,    16,    48,    49,    54,     6,    54,     4,
     723             :       36,     5,    43,    44,    54,     6,    49,     7,    54,     4,
     724             :        7,    54,    43,    25,    50,    44,     7,    26,    27,    27
     725             : };
     726             : 
     727             :   /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives.  */
     728             : static const yytype_uint8 yyr1[] =
     729             : {
     730             :        0,    28,    29,    29,    30,    30,    31,    31,    31,    31,
     731             :       31,    31,    31,    31,    32,    33,    35,    36,    34,    38,
     732             :       37,    39,    40,    41,    42,    43,    43,    44,    45,    45,
     733             :       46,    46,    47,    47,    48,    48,    49,    50,    50,    50,
     734             :       51,    52,    52,    52,    53,    53,    54,    54,    54,    54,
     735             :       54,    54,    54,    54,    54,    54,    54,    54,    54,    54,
     736             :       54,    54,    54,    54,    54,    54
     737             : };
     738             : 
     739             :   /* YYR2[YYN] -- Number of symbols on the right hand side of rule YYN.  */
     740             : static const yytype_uint8 yyr2[] =
     741             : {
     742             :        0,     2,     1,     0,     1,     2,     1,     1,     1,     1,
     743             :        1,     1,     1,     1,     2,     2,     0,     0,    11,     0,
     744             :        5,    11,    12,     6,     2,     3,     1,     2,     1,     0,
     745             :        1,     0,     2,     0,     1,     3,     4,     3,     2,     0,
     746             :        1,     1,     2,     3,     1,     1,     1,     1,     1,     1,
     747             :        1,     1,     1,     1,     1,     1,     1,     1,     1,     1,
     748             :        1,     1,     1,     1,     1,     1
     749             : };
     750             : 
     751             : 
     752             : #define yyerrok         (yyerrstatus = 0)
     753             : #define yyclearin       (yychar = YYEMPTY)
     754             : #define YYEMPTY         (-2)
     755             : #define YYEOF           0
     756             : 
     757             : #define YYACCEPT        goto yyacceptlab
     758             : #define YYABORT         goto yyabortlab
     759             : #define YYERROR         goto yyerrorlab
     760             : 
     761             : 
     762             : #define YYRECOVERING()  (!!yyerrstatus)
     763             : 
     764             : #define YYBACKUP(Token, Value)                                  \
     765             : do                                                              \
     766             :   if (yychar == YYEMPTY)                                        \
     767             :     {                                                           \
     768             :       yychar = (Token);                                         \
     769             :       yylval = (Value);                                         \
     770             :       YYPOPSTACK (yylen);                                       \
     771             :       yystate = *yyssp;                                         \
     772             :       goto yybackup;                                            \
     773             :     }                                                           \
     774             :   else                                                          \
     775             :     {                                                           \
     776             :       yyerror (YY_("syntax error: cannot back up")); \
     777             :       YYERROR;                                                  \
     778             :     }                                                           \
     779             : while (0)
     780             : 
     781             : /* Error token number */
     782             : #define YYTERROR        1
     783             : #define YYERRCODE       256
     784             : 
     785             : 
     786             : 
     787             : /* Enable debugging if requested.  */
     788             : #if YYDEBUG
     789             : 
     790             : # ifndef YYFPRINTF
     791             : #  include <stdio.h> /* INFRINGES ON USER NAME SPACE */
     792             : #  define YYFPRINTF fprintf
     793             : # endif
     794             : 
     795             : # define YYDPRINTF(Args)                        \
     796             : do {                                            \
     797             :   if (yydebug)                                  \
     798             :     YYFPRINTF Args;                             \
     799             : } while (0)
     800             : 
     801             : /* This macro is provided for backward compatibility. */
     802             : #ifndef YY_LOCATION_PRINT
     803             : # define YY_LOCATION_PRINT(File, Loc) ((void) 0)
     804             : #endif
     805             : 
     806             : 
     807             : # define YY_SYMBOL_PRINT(Title, Type, Value, Location)                    \
     808             : do {                                                                      \
     809             :   if (yydebug)                                                            \
     810             :     {                                                                     \
     811             :       YYFPRINTF (stderr, "%s ", Title);                                   \
     812             :       yy_symbol_print (stderr,                                            \
     813             :                   Type, Value); \
     814             :       YYFPRINTF (stderr, "\n");                                           \
     815             :     }                                                                     \
     816             : } while (0)
     817             : 
     818             : 
     819             : /*----------------------------------------.
     820             : | Print this symbol's value on YYOUTPUT.  |
     821             : `----------------------------------------*/
     822             : 
     823             : static void
     824             : yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
     825             : {
     826             :   FILE *yyo = yyoutput;
     827             :   YYUSE (yyo);
     828             :   if (!yyvaluep)
     829             :     return;
     830             : # ifdef YYPRINT
     831             :   if (yytype < YYNTOKENS)
     832             :     YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
     833             : # endif
     834             :   YYUSE (yytype);
     835             : }
     836             : 
     837             : 
     838             : /*--------------------------------.
     839             : | Print this symbol on YYOUTPUT.  |
     840             : `--------------------------------*/
     841             : 
     842             : static void
     843             : yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
     844             : {
     845             :   YYFPRINTF (yyoutput, "%s %s (",
     846             :              yytype < YYNTOKENS ? "token" : "nterm", yytname[yytype]);
     847             : 
     848             :   yy_symbol_value_print (yyoutput, yytype, yyvaluep);
     849             :   YYFPRINTF (yyoutput, ")");
     850             : }
     851             : 
     852             : /*------------------------------------------------------------------.
     853             : | yy_stack_print -- Print the state stack from its BOTTOM up to its |
     854             : | TOP (included).                                                   |
     855             : `------------------------------------------------------------------*/
     856             : 
     857             : static void
     858             : yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
     859             : {
     860             :   YYFPRINTF (stderr, "Stack now");
     861             :   for (; yybottom <= yytop; yybottom++)
     862             :     {
     863             :       int yybot = *yybottom;
     864             :       YYFPRINTF (stderr, " %d", yybot);
     865             :     }
     866             :   YYFPRINTF (stderr, "\n");
     867             : }
     868             : 
     869             : # define YY_STACK_PRINT(Bottom, Top)                            \
     870             : do {                                                            \
     871             :   if (yydebug)                                                  \
     872             :     yy_stack_print ((Bottom), (Top));                           \
     873             : } while (0)
     874             : 
     875             : 
     876             : /*------------------------------------------------.
     877             : | Report that the YYRULE is going to be reduced.  |
     878             : `------------------------------------------------*/
     879             : 
     880             : static void
     881             : yy_reduce_print (yytype_int16 *yyssp, YYSTYPE *yyvsp, int yyrule)
     882             : {
     883             :   unsigned long int yylno = yyrline[yyrule];
     884             :   int yynrhs = yyr2[yyrule];
     885             :   int yyi;
     886             :   YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
     887             :              yyrule - 1, yylno);
     888             :   /* The symbols being reduced.  */
     889             :   for (yyi = 0; yyi < yynrhs; yyi++)
     890             :     {
     891             :       YYFPRINTF (stderr, "   $%d = ", yyi + 1);
     892             :       yy_symbol_print (stderr,
     893             :                        yystos[yyssp[yyi + 1 - yynrhs]],
     894             :                        &(yyvsp[(yyi + 1) - (yynrhs)])
     895             :                                               );
     896             :       YYFPRINTF (stderr, "\n");
     897             :     }
     898             : }
     899             : 
     900             : # define YY_REDUCE_PRINT(Rule)          \
     901             : do {                                    \
     902             :   if (yydebug)                          \
     903             :     yy_reduce_print (yyssp, yyvsp, Rule); \
     904             : } while (0)
     905             : 
     906             : /* Nonzero means print parse trace.  It is left uninitialized so that
     907             :    multiple parsers can coexist.  */
     908             : int yydebug;
     909             : #else /* !YYDEBUG */
     910             : # define YYDPRINTF(Args)
     911             : # define YY_SYMBOL_PRINT(Title, Type, Value, Location)
     912             : # define YY_STACK_PRINT(Bottom, Top)
     913             : # define YY_REDUCE_PRINT(Rule)
     914             : #endif /* !YYDEBUG */
     915             : 
     916             : 
     917             : /* YYINITDEPTH -- initial size of the parser's stacks.  */
     918             : #ifndef YYINITDEPTH
     919             : # define YYINITDEPTH 200
     920             : #endif
     921             : 
     922             : /* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
     923             :    if the built-in stack extension method is used).
     924             : 
     925             :    Do not make this value too large; the results are undefined if
     926             :    YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)
     927             :    evaluated with infinite-precision integer arithmetic.  */
     928             : 
     929             : #ifndef YYMAXDEPTH
     930             : # define YYMAXDEPTH 10000
     931             : #endif
     932             : 
     933             : 
     934             : #if YYERROR_VERBOSE
     935             : 
     936             : # ifndef yystrlen
     937             : #  if defined __GLIBC__ && defined _STRING_H
     938             : #   define yystrlen strlen
     939             : #  else
     940             : /* Return the length of YYSTR.  */
     941             : static YYSIZE_T
     942             : yystrlen (const char *yystr)
     943             : {
     944             :   YYSIZE_T yylen;
     945             :   for (yylen = 0; yystr[yylen]; yylen++)
     946             :     continue;
     947             :   return yylen;
     948             : }
     949             : #  endif
     950             : # endif
     951             : 
     952             : # ifndef yystpcpy
     953             : #  if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
     954             : #   define yystpcpy stpcpy
     955             : #  else
     956             : /* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
     957             :    YYDEST.  */
     958             : static char *
     959             : yystpcpy (char *yydest, const char *yysrc)
     960             : {
     961             :   char *yyd = yydest;
     962             :   const char *yys = yysrc;
     963             : 
     964             :   while ((*yyd++ = *yys++) != '\0')
     965             :     continue;
     966             : 
     967             :   return yyd - 1;
     968             : }
     969             : #  endif
     970             : # endif
     971             : 
     972             : # ifndef yytnamerr
     973             : /* Copy to YYRES the contents of YYSTR after stripping away unnecessary
     974             :    quotes and backslashes, so that it's suitable for yyerror.  The
     975             :    heuristic is that double-quoting is unnecessary unless the string
     976             :    contains an apostrophe, a comma, or backslash (other than
     977             :    backslash-backslash).  YYSTR is taken from yytname.  If YYRES is
     978             :    null, do not copy; instead, return the length of what the result
     979             :    would have been.  */
     980             : static YYSIZE_T
     981             : yytnamerr (char *yyres, const char *yystr)
     982             : {
     983             :   if (*yystr == '"')
     984             :     {
     985             :       YYSIZE_T yyn = 0;
     986             :       char const *yyp = yystr;
     987             : 
     988             :       for (;;)
     989             :         switch (*++yyp)
     990             :           {
     991             :           case '\'':
     992             :           case ',':
     993             :             goto do_not_strip_quotes;
     994             : 
     995             :           case '\\':
     996             :             if (*++yyp != '\\')
     997             :               goto do_not_strip_quotes;
     998             :             /* Fall through.  */
     999             :           default:
    1000             :             if (yyres)
    1001             :               yyres[yyn] = *yyp;
    1002             :             yyn++;
    1003             :             break;
    1004             : 
    1005             :           case '"':
    1006             :             if (yyres)
    1007             :               yyres[yyn] = '\0';
    1008             :             return yyn;
    1009             :           }
    1010             :     do_not_strip_quotes: ;
    1011             :     }
    1012             : 
    1013             :   if (! yyres)
    1014             :     return yystrlen (yystr);
    1015             : 
    1016             :   return yystpcpy (yyres, yystr) - yyres;
    1017             : }
    1018             : # endif
    1019             : 
    1020             : /* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message
    1021             :    about the unexpected token YYTOKEN for the state stack whose top is
    1022             :    YYSSP.
    1023             : 
    1024             :    Return 0 if *YYMSG was successfully written.  Return 1 if *YYMSG is
    1025             :    not large enough to hold the message.  In that case, also set
    1026             :    *YYMSG_ALLOC to the required number of bytes.  Return 2 if the
    1027             :    required number of bytes is too large to store.  */
    1028             : static int
    1029             : yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg,
    1030             :                 yytype_int16 *yyssp, int yytoken)
    1031             : {
    1032             :   YYSIZE_T yysize0 = yytnamerr (YY_NULLPTR, yytname[yytoken]);
    1033             :   YYSIZE_T yysize = yysize0;
    1034             :   enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
    1035             :   /* Internationalized format string. */
    1036             :   const char *yyformat = YY_NULLPTR;
    1037             :   /* Arguments of yyformat. */
    1038             :   char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
    1039             :   /* Number of reported tokens (one for the "unexpected", one per
    1040             :      "expected"). */
    1041             :   int yycount = 0;
    1042             : 
    1043             :   /* There are many possibilities here to consider:
    1044             :      - If this state is a consistent state with a default action, then
    1045             :        the only way this function was invoked is if the default action
    1046             :        is an error action.  In that case, don't check for expected
    1047             :        tokens because there are none.
    1048             :      - The only way there can be no lookahead present (in yychar) is if
    1049             :        this state is a consistent state with a default action.  Thus,
    1050             :        detecting the absence of a lookahead is sufficient to determine
    1051             :        that there is no unexpected or expected token to report.  In that
    1052             :        case, just report a simple "syntax error".
    1053             :      - Don't assume there isn't a lookahead just because this state is a
    1054             :        consistent state with a default action.  There might have been a
    1055             :        previous inconsistent state, consistent state with a non-default
    1056             :        action, or user semantic action that manipulated yychar.
    1057             :      - Of course, the expected token list depends on states to have
    1058             :        correct lookahead information, and it depends on the parser not
    1059             :        to perform extra reductions after fetching a lookahead from the
    1060             :        scanner and before detecting a syntax error.  Thus, state merging
    1061             :        (from LALR or IELR) and default reductions corrupt the expected
    1062             :        token list.  However, the list is correct for canonical LR with
    1063             :        one exception: it will still contain any token that will not be
    1064             :        accepted due to an error action in a later state.
    1065             :   */
    1066             :   if (yytoken != YYEMPTY)
    1067             :     {
    1068             :       int yyn = yypact[*yyssp];
    1069             :       yyarg[yycount++] = yytname[yytoken];
    1070             :       if (!yypact_value_is_default (yyn))
    1071             :         {
    1072             :           /* Start YYX at -YYN if negative to avoid negative indexes in
    1073             :              YYCHECK.  In other words, skip the first -YYN actions for
    1074             :              this state because they are default actions.  */
    1075             :           int yyxbegin = yyn < 0 ? -yyn : 0;
    1076             :           /* Stay within bounds of both yycheck and yytname.  */
    1077             :           int yychecklim = YYLAST - yyn + 1;
    1078             :           int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
    1079             :           int yyx;
    1080             : 
    1081             :           for (yyx = yyxbegin; yyx < yyxend; ++yyx)
    1082             :             if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR
    1083             :                 && !yytable_value_is_error (yytable[yyx + yyn]))
    1084             :               {
    1085             :                 if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
    1086             :                   {
    1087             :                     yycount = 1;
    1088             :                     yysize = yysize0;
    1089             :                     break;
    1090             :                   }
    1091             :                 yyarg[yycount++] = yytname[yyx];
    1092             :                 {
    1093             :                   YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULLPTR, yytname[yyx]);
    1094             :                   if (! (yysize <= yysize1
    1095             :                          && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
    1096             :                     return 2;
    1097             :                   yysize = yysize1;
    1098             :                 }
    1099             :               }
    1100             :         }
    1101             :     }
    1102             : 
    1103             :   switch (yycount)
    1104             :     {
    1105             : # define YYCASE_(N, S)                      \
    1106             :       case N:                               \
    1107             :         yyformat = S;                       \
    1108             :       break
    1109             :       YYCASE_(0, YY_("syntax error"));
    1110             :       YYCASE_(1, YY_("syntax error, unexpected %s"));
    1111             :       YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s"));
    1112             :       YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s"));
    1113             :       YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s"));
    1114             :       YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"));
    1115             : # undef YYCASE_
    1116             :     }
    1117             : 
    1118             :   {
    1119             :     YYSIZE_T yysize1 = yysize + yystrlen (yyformat);
    1120             :     if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
    1121             :       return 2;
    1122             :     yysize = yysize1;
    1123             :   }
    1124             : 
    1125             :   if (*yymsg_alloc < yysize)
    1126             :     {
    1127             :       *yymsg_alloc = 2 * yysize;
    1128             :       if (! (yysize <= *yymsg_alloc
    1129             :              && *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM))
    1130             :         *yymsg_alloc = YYSTACK_ALLOC_MAXIMUM;
    1131             :       return 1;
    1132             :     }
    1133             : 
    1134             :   /* Avoid sprintf, as that infringes on the user's name space.
    1135             :      Don't have undefined behavior even if the translation
    1136             :      produced a string with the wrong number of "%s"s.  */
    1137             :   {
    1138             :     char *yyp = *yymsg;
    1139             :     int yyi = 0;
    1140             :     while ((*yyp = *yyformat) != '\0')
    1141             :       if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount)
    1142             :         {
    1143             :           yyp += yytnamerr (yyp, yyarg[yyi++]);
    1144             :           yyformat += 2;
    1145             :         }
    1146             :       else
    1147             :         {
    1148             :           yyp++;
    1149             :           yyformat++;
    1150             :         }
    1151             :   }
    1152             :   return 0;
    1153             : }
    1154             : #endif /* YYERROR_VERBOSE */
    1155             : 
    1156             : /*-----------------------------------------------.
    1157             : | Release the memory associated to this symbol.  |
    1158             : `-----------------------------------------------*/
    1159             : 
    1160             : static void
    1161         644 : yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep)
    1162             : {
    1163             :   YYUSE (yyvaluep);
    1164         644 :   if (!yymsg)
    1165           0 :     yymsg = "Deleting";
    1166             :   YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
    1167             : 
    1168             :   YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
    1169             :   YYUSE (yytype);
    1170             :   YY_IGNORE_MAYBE_UNINITIALIZED_END
    1171         644 : }
    1172             : 
    1173             : 
    1174             : 
    1175             : 
    1176             : /* The lookahead symbol.  */
    1177             : int yychar;
    1178             : 
    1179             : /* The semantic value of the lookahead symbol.  */
    1180             : YYSTYPE yylval;
    1181             : /* Number of syntax errors so far.  */
    1182             : int yynerrs;
    1183             : 
    1184             : 
    1185             : /*----------.
    1186             : | yyparse.  |
    1187             : `----------*/
    1188             : 
    1189             : int
    1190         322 : yyparse (void)
    1191             : {
    1192             :     int yystate;
    1193             :     /* Number of tokens to shift before error messages enabled.  */
    1194             :     int yyerrstatus;
    1195             : 
    1196             :     /* The stacks and their tools:
    1197             :        'yyss': related to states.
    1198             :        'yyvs': related to semantic values.
    1199             : 
    1200             :        Refer to the stacks through separate pointers, to allow yyoverflow
    1201             :        to reallocate them elsewhere.  */
    1202             : 
    1203             :     /* The state stack.  */
    1204             :     yytype_int16 yyssa[YYINITDEPTH];
    1205             :     yytype_int16 *yyss;
    1206             :     yytype_int16 *yyssp;
    1207             : 
    1208             :     /* The semantic value stack.  */
    1209             :     YYSTYPE yyvsa[YYINITDEPTH];
    1210             :     YYSTYPE *yyvs;
    1211             :     YYSTYPE *yyvsp;
    1212             : 
    1213             :     YYSIZE_T yystacksize;
    1214             : 
    1215             :   int yyn;
    1216             :   int yyresult;
    1217             :   /* Lookahead token as an internal (translated) token number.  */
    1218         322 :   int yytoken = 0;
    1219             :   /* The variables used to return semantic value and location from the
    1220             :      action routines.  */
    1221             :   YYSTYPE yyval;
    1222             : 
    1223             : #if YYERROR_VERBOSE
    1224             :   /* Buffer for error messages, and its allocated size.  */
    1225             :   char yymsgbuf[128];
    1226             :   char *yymsg = yymsgbuf;
    1227             :   YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
    1228             : #endif
    1229             : 
    1230             : #define YYPOPSTACK(N)   (yyvsp -= (N), yyssp -= (N))
    1231             : 
    1232             :   /* The number of symbols on the RHS of the reduced rule.
    1233             :      Keep to zero when no symbol should be popped.  */
    1234         322 :   int yylen = 0;
    1235             : 
    1236         322 :   yyssp = yyss = yyssa;
    1237         322 :   yyvsp = yyvs = yyvsa;
    1238         322 :   yystacksize = YYINITDEPTH;
    1239             : 
    1240             :   YYDPRINTF ((stderr, "Starting parse\n"));
    1241             : 
    1242         322 :   yystate = 0;
    1243         322 :   yyerrstatus = 0;
    1244         322 :   yynerrs = 0;
    1245         322 :   yychar = YYEMPTY; /* Cause a token to be read.  */
    1246         322 :   goto yysetstate;
    1247             : 
    1248             : /*------------------------------------------------------------.
    1249             : | yynewstate -- Push a new state, which is found in yystate.  |
    1250             : `------------------------------------------------------------*/
    1251             :  yynewstate:
    1252             :   /* In all cases, when you get here, the value and location stacks
    1253             :      have just been pushed.  So pushing a state here evens the stacks.  */
    1254   167355636 :   yyssp++;
    1255             : 
    1256             :  yysetstate:
    1257   167355958 :   *yyssp = yystate;
    1258             : 
    1259   167355958 :   if (yyss + yystacksize - 1 <= yyssp)
    1260             :     {
    1261             :       /* Get the current used size of the three stacks, in elements.  */
    1262           0 :       YYSIZE_T yysize = yyssp - yyss + 1;
    1263             : 
    1264             : #ifdef yyoverflow
    1265             :       {
    1266             :         /* Give user a chance to reallocate the stack.  Use copies of
    1267             :            these so that the &'s don't force the real ones into
    1268             :            memory.  */
    1269             :         YYSTYPE *yyvs1 = yyvs;
    1270             :         yytype_int16 *yyss1 = yyss;
    1271             : 
    1272             :         /* Each stack pointer address is followed by the size of the
    1273             :            data in use in that stack, in bytes.  This used to be a
    1274             :            conditional around just the two extra args, but that might
    1275             :            be undefined if yyoverflow is a macro.  */
    1276             :         yyoverflow (YY_("memory exhausted"),
    1277             :                     &yyss1, yysize * sizeof (*yyssp),
    1278             :                     &yyvs1, yysize * sizeof (*yyvsp),
    1279             :                     &yystacksize);
    1280             : 
    1281             :         yyss = yyss1;
    1282             :         yyvs = yyvs1;
    1283             :       }
    1284             : #else /* no yyoverflow */
    1285             : # ifndef YYSTACK_RELOCATE
    1286             :       goto yyexhaustedlab;
    1287             : # else
    1288             :       /* Extend the stack our own way.  */
    1289           0 :       if (YYMAXDEPTH <= yystacksize)
    1290           0 :         goto yyexhaustedlab;
    1291           0 :       yystacksize *= 2;
    1292           0 :       if (YYMAXDEPTH < yystacksize)
    1293           0 :         yystacksize = YYMAXDEPTH;
    1294             : 
    1295             :       {
    1296           0 :         yytype_int16 *yyss1 = yyss;
    1297           0 :         union yyalloc *yyptr =
    1298           0 :           (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
    1299           0 :         if (! yyptr)
    1300           0 :           goto yyexhaustedlab;
    1301           0 :         YYSTACK_RELOCATE (yyss_alloc, yyss);
    1302           0 :         YYSTACK_RELOCATE (yyvs_alloc, yyvs);
    1303             : #  undef YYSTACK_RELOCATE
    1304           0 :         if (yyss1 != yyssa)
    1305           0 :           YYSTACK_FREE (yyss1);
    1306             :       }
    1307             : # endif
    1308             : #endif /* no yyoverflow */
    1309             : 
    1310           0 :       yyssp = yyss + yysize - 1;
    1311           0 :       yyvsp = yyvs + yysize - 1;
    1312             : 
    1313             :       YYDPRINTF ((stderr, "Stack size increased to %lu\n",
    1314             :                   (unsigned long int) yystacksize));
    1315             : 
    1316           0 :       if (yyss + yystacksize - 1 <= yyssp)
    1317           0 :         YYABORT;
    1318             :     }
    1319             : 
    1320             :   YYDPRINTF ((stderr, "Entering state %d\n", yystate));
    1321             : 
    1322   167355958 :   if (yystate == YYFINAL)
    1323         322 :     YYACCEPT;
    1324             : 
    1325   167355636 :   goto yybackup;
    1326             : 
    1327             : /*-----------.
    1328             : | yybackup.  |
    1329             : `-----------*/
    1330             : yybackup:
    1331             : 
    1332             :   /* Do appropriate processing given the current state.  Read a
    1333             :      lookahead token if we need one and don't already have one.  */
    1334             : 
    1335             :   /* First try to decide what to do without reference to lookahead token.  */
    1336   167355636 :   yyn = yypact[yystate];
    1337   167355636 :   if (yypact_value_is_default (yyn))
    1338   120191652 :     goto yydefault;
    1339             : 
    1340             :   /* Not known => get a lookahead token if don't already have one.  */
    1341             : 
    1342             :   /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol.  */
    1343    47163984 :   if (yychar == YYEMPTY)
    1344             :     {
    1345             :       YYDPRINTF ((stderr, "Reading a token: "));
    1346    46914756 :       yychar = yylex ();
    1347             :     }
    1348             : 
    1349    47163984 :   if (yychar <= YYEOF)
    1350             :     {
    1351         644 :       yychar = yytoken = YYEOF;
    1352             :       YYDPRINTF ((stderr, "Now at end of input.\n"));
    1353             :     }
    1354             :   else
    1355             :     {
    1356    47163340 :       yytoken = YYTRANSLATE (yychar);
    1357             :       YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
    1358             :     }
    1359             : 
    1360             :   /* If the proper action on seeing token YYTOKEN is to reduce or to
    1361             :      detect an error, take that action.  */
    1362    47163984 :   yyn += yytoken;
    1363    47163984 :   if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
    1364             :     goto yydefault;
    1365    46914756 :   yyn = yytable[yyn];
    1366    46914756 :   if (yyn <= 0)
    1367             :     {
    1368             :       if (yytable_value_is_error (yyn))
    1369             :         goto yyerrlab;
    1370           0 :       yyn = -yyn;
    1371           0 :       goto yyreduce;
    1372             :     }
    1373             : 
    1374             :   /* Count tokens shifted since error; after three, turn off error
    1375             :      status.  */
    1376    46914756 :   if (yyerrstatus)
    1377           0 :     yyerrstatus--;
    1378             : 
    1379             :   /* Shift the lookahead token.  */
    1380             :   YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
    1381             : 
    1382             :   /* Discard the shifted token.  */
    1383    46914756 :   yychar = YYEMPTY;
    1384             : 
    1385    46914756 :   yystate = yyn;
    1386             :   YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
    1387    46914756 :   *++yyvsp = yylval;
    1388             :   YY_IGNORE_MAYBE_UNINITIALIZED_END
    1389             : 
    1390    46914756 :   goto yynewstate;
    1391             : 
    1392             : 
    1393             : /*-----------------------------------------------------------.
    1394             : | yydefault -- do the default action for the current state.  |
    1395             : `-----------------------------------------------------------*/
    1396             : yydefault:
    1397   120440880 :   yyn = yydefact[yystate];
    1398   120440880 :   if (yyn == 0)
    1399           0 :     goto yyerrlab;
    1400   120440880 :   goto yyreduce;
    1401             : 
    1402             : 
    1403             : /*-----------------------------.
    1404             : | yyreduce -- Do a reduction.  |
    1405             : `-----------------------------*/
    1406             : yyreduce:
    1407             :   /* yyn is the number of a rule to reduce with.  */
    1408   120440880 :   yylen = yyr2[yyn];
    1409             : 
    1410             :   /* If YYLEN is nonzero, implement the default value of the action:
    1411             :      '$$ = $1'.
    1412             : 
    1413             :      Otherwise, the following line sets YYVAL to garbage.
    1414             :      This behavior is undocumented and Bison
    1415             :      users should not rely upon it.  Assigning to YYVAL
    1416             :      unconditionally makes the parser a bit smaller, and it avoids a
    1417             :      GCC warning that YYVAL may be used uninitialized.  */
    1418   120440880 :   yyval = yyvsp[1-yylen];
    1419             : 
    1420             : 
    1421             :   YY_REDUCE_PRINT (yyn);
    1422   120440880 :   switch (yyn)
    1423             :     {
    1424             :         case 14:
    1425             : #line 156 "bootparse.y" /* yacc.c:1646  */
    1426             :     {
    1427             :                     do_start();
    1428             :                     boot_openrel((yyvsp[0].str));
    1429             :                     do_end();
    1430             :                 }
    1431             : #line 1432 "bootparse.c" /* yacc.c:1646  */
    1432       18998 :     break;
    1433             : 
    1434             :   case 15:
    1435             : #line 165 "bootparse.y" /* yacc.c:1646  */
    1436             :     {
    1437             :                     do_start();
    1438             :                     closerel((yyvsp[0].str));
    1439             :                     do_end();
    1440             :                 }
    1441             : #line 1442 "bootparse.c" /* yacc.c:1646  */
    1442       20286 :     break;
    1443             : 
    1444             :   case 16:
    1445             : #line 174 "bootparse.y" /* yacc.c:1646  */
    1446             :     {
    1447             :                     do_start();
    1448             :                     numattr = 0;
    1449             :                     elog(DEBUG4, "creating%s%s relation %s %u",
    1450             :                          (yyvsp[-3].ival) ? " bootstrap" : "",
    1451             :                          (yyvsp[-2].ival) ? " shared" : "",
    1452             :                          (yyvsp[-5].str),
    1453             :                          (yyvsp[-4].oidval));
    1454             :                 }
    1455             : #line 1456 "bootparse.c" /* yacc.c:1646  */
    1456       20286 :     break;
    1457             : 
    1458             :   case 17:
    1459             : #line 184 "bootparse.y" /* yacc.c:1646  */
    1460             :     {
    1461             :                     do_end();
    1462             :                 }
    1463             : #line 1464 "bootparse.c" /* yacc.c:1646  */
    1464       20286 :     break;
    1465             : 
    1466             :   case 18:
    1467             : #line 188 "bootparse.y" /* yacc.c:1646  */
    1468             :     {
    1469             :                     TupleDesc tupdesc;
    1470             :                     bool    shared_relation;
    1471             :                     bool    mapped_relation;
    1472             : 
    1473             :                     do_start();
    1474             : 
    1475             :                     tupdesc = CreateTupleDesc(numattr, attrtypes);
    1476             : 
    1477             :                     shared_relation = (yyvsp[-6].ival);
    1478             : 
    1479             :                     /*
    1480             :                      * The catalogs that use the relation mapper are the
    1481             :                      * bootstrap catalogs plus the shared catalogs.  If this
    1482             :                      * ever gets more complicated, we should invent a BKI
    1483             :                      * keyword to mark the mapped catalogs, but for now a
    1484             :                      * quick hack seems the most appropriate thing.  Note in
    1485             :                      * particular that all "nailed" heap rels (see formrdesc
    1486             :                      * in relcache.c) must be mapped.
    1487             :                      */
    1488             :                     mapped_relation = ((yyvsp[-7].ival) || shared_relation);
    1489             : 
    1490             :                     if ((yyvsp[-7].ival))
    1491             :                     {
    1492             :                         TransactionId relfrozenxid;
    1493             :                         MultiXactId relminmxid;
    1494             : 
    1495             :                         if (boot_reldesc)
    1496             :                         {
    1497             :                             elog(DEBUG4, "create bootstrap: warning, open relation exists, closing first");
    1498             :                             closerel(NULL);
    1499             :                         }
    1500             : 
    1501             :                         boot_reldesc = heap_create((yyvsp[-9].str),
    1502             :                                                    PG_CATALOG_NAMESPACE,
    1503             :                                                    shared_relation ? GLOBALTABLESPACE_OID : 0,
    1504             :                                                    (yyvsp[-8].oidval),
    1505             :                                                    InvalidOid,
    1506             :                                                    HEAP_TABLE_AM_OID,
    1507             :                                                    tupdesc,
    1508             :                                                    RELKIND_RELATION,
    1509             :                                                    RELPERSISTENCE_PERMANENT,
    1510             :                                                    shared_relation,
    1511             :                                                    mapped_relation,
    1512             :                                                    true,
    1513             :                                                    &relfrozenxid,
    1514             :                                                    &relminmxid);
    1515             :                         elog(DEBUG4, "bootstrap relation created");
    1516             :                     }
    1517             :                     else
    1518             :                     {
    1519             :                         Oid id;
    1520             : 
    1521             :                         id = heap_create_with_catalog((yyvsp[-9].str),
    1522             :                                                       PG_CATALOG_NAMESPACE,
    1523             :                                                       shared_relation ? GLOBALTABLESPACE_OID : 0,
    1524             :                                                       (yyvsp[-8].oidval),
    1525             :                                                       (yyvsp[-5].oidval),
    1526             :                                                       InvalidOid,
    1527             :                                                       BOOTSTRAP_SUPERUSERID,
    1528             :                                                       HEAP_TABLE_AM_OID,
    1529             :                                                       tupdesc,
    1530             :                                                       NIL,
    1531             :                                                       RELKIND_RELATION,
    1532             :                                                       RELPERSISTENCE_PERMANENT,
    1533             :                                                       shared_relation,
    1534             :                                                       mapped_relation,
    1535             :                                                       ONCOMMIT_NOOP,
    1536             :                                                       (Datum) 0,
    1537             :                                                       false,
    1538             :                                                       true,
    1539             :                                                       false,
    1540             :                                                       InvalidOid,
    1541             :                                                       NULL);
    1542             :                         elog(DEBUG4, "relation created with OID %u", id);
    1543             :                     }
    1544             :                     do_end();
    1545             :                 }
    1546             : #line 1547 "bootparse.c" /* yacc.c:1646  */
    1547       20286 :     break;
    1548             : 
    1549             :   case 19:
    1550             : #line 270 "bootparse.y" /* yacc.c:1646  */
    1551             :     {
    1552             :                     do_start();
    1553             :                     elog(DEBUG4, "inserting row");
    1554             :                     num_columns_read = 0;
    1555             :                 }
    1556             : #line 1557 "bootparse.c" /* yacc.c:1646  */
    1557     1931356 :     break;
    1558             : 
    1559             :   case 20:
    1560             : #line 276 "bootparse.y" /* yacc.c:1646  */
    1561             :     {
    1562             :                     if (num_columns_read != numattr)
    1563             :                         elog(ERROR, "incorrect number of columns in row (expected %d, got %d)",
    1564             :                              numattr, num_columns_read);
    1565             :                     if (boot_reldesc == NULL)
    1566             :                         elog(FATAL, "relation not open");
    1567             :                     InsertOneTuple();
    1568             :                     do_end();
    1569             :                 }
    1570             : #line 1571 "bootparse.c" /* yacc.c:1646  */
    1571     1931356 :     break;
    1572             : 
    1573             :   case 21:
    1574             : #line 289 "bootparse.y" /* yacc.c:1646  */
    1575             :     {
    1576             :                     IndexStmt *stmt = makeNode(IndexStmt);
    1577             :                     Oid     relationId;
    1578             : 
    1579             :                     elog(DEBUG4, "creating index \"%s\"", (yyvsp[-8].str));
    1580             : 
    1581             :                     do_start();
    1582             : 
    1583             :                     stmt->idxname = (yyvsp[-8].str);
    1584             :                     stmt->relation = makeRangeVar(NULL, (yyvsp[-5].str), -1);
    1585             :                     stmt->accessMethod = (yyvsp[-3].str);
    1586             :                     stmt->tableSpace = NULL;
    1587             :                     stmt->indexParams = (yyvsp[-1].list);
    1588             :                     stmt->indexIncludingParams = NIL;
    1589             :                     stmt->options = NIL;
    1590             :                     stmt->whereClause = NULL;
    1591             :                     stmt->excludeOpNames = NIL;
    1592             :                     stmt->idxcomment = NULL;
    1593             :                     stmt->indexOid = InvalidOid;
    1594             :                     stmt->oldNode = InvalidOid;
    1595             :                     stmt->unique = false;
    1596             :                     stmt->primary = false;
    1597             :                     stmt->isconstraint = false;
    1598             :                     stmt->deferrable = false;
    1599             :                     stmt->initdeferred = false;
    1600             :                     stmt->transformed = false;
    1601             :                     stmt->concurrent = false;
    1602             :                     stmt->if_not_exists = false;
    1603             :                     stmt->reset_default_tblspc = false;
    1604             : 
    1605             :                     /* locks and races need not concern us in bootstrap mode */
    1606             :                     relationId = RangeVarGetRelid(stmt->relation, NoLock,
    1607             :                                                   false);
    1608             : 
    1609             :                     DefineIndex(relationId,
    1610             :                                 stmt,
    1611             :                                 (yyvsp[-7].oidval),
    1612             :                                 InvalidOid,
    1613             :                                 InvalidOid,
    1614             :                                 false,
    1615             :                                 false,
    1616             :                                 false,
    1617             :                                 true, /* skip_build */
    1618             :                                 false);
    1619             :                     do_end();
    1620             :                 }
    1621             : #line 1622 "bootparse.c" /* yacc.c:1646  */
    1622        3864 :     break;
    1623             : 
    1624             :   case 22:
    1625             : #line 339 "bootparse.y" /* yacc.c:1646  */
    1626             :     {
    1627             :                     IndexStmt *stmt = makeNode(IndexStmt);
    1628             :                     Oid     relationId;
    1629             : 
    1630             :                     elog(DEBUG4, "creating unique index \"%s\"", (yyvsp[-8].str));
    1631             : 
    1632             :                     do_start();
    1633             : 
    1634             :                     stmt->idxname = (yyvsp[-8].str);
    1635             :                     stmt->relation = makeRangeVar(NULL, (yyvsp[-5].str), -1);
    1636             :                     stmt->accessMethod = (yyvsp[-3].str);
    1637             :                     stmt->tableSpace = NULL;
    1638             :                     stmt->indexParams = (yyvsp[-1].list);
    1639             :                     stmt->indexIncludingParams = NIL;
    1640             :                     stmt->options = NIL;
    1641             :                     stmt->whereClause = NULL;
    1642             :                     stmt->excludeOpNames = NIL;
    1643             :                     stmt->idxcomment = NULL;
    1644             :                     stmt->indexOid = InvalidOid;
    1645             :                     stmt->oldNode = InvalidOid;
    1646             :                     stmt->unique = true;
    1647             :                     stmt->primary = false;
    1648             :                     stmt->isconstraint = false;
    1649             :                     stmt->deferrable = false;
    1650             :                     stmt->initdeferred = false;
    1651             :                     stmt->transformed = false;
    1652             :                     stmt->concurrent = false;
    1653             :                     stmt->if_not_exists = false;
    1654             :                     stmt->reset_default_tblspc = false;
    1655             : 
    1656             :                     /* locks and races need not concern us in bootstrap mode */
    1657             :                     relationId = RangeVarGetRelid(stmt->relation, NoLock,
    1658             :                                                   false);
    1659             : 
    1660             :                     DefineIndex(relationId,
    1661             :                                 stmt,
    1662             :                                 (yyvsp[-7].oidval),
    1663             :                                 InvalidOid,
    1664             :                                 InvalidOid,
    1665             :                                 false,
    1666             :                                 false,
    1667             :                                 false,
    1668             :                                 true, /* skip_build */
    1669             :                                 false);
    1670             :                     do_end();
    1671             :                 }
    1672             : #line 1673 "bootparse.c" /* yacc.c:1646  */
    1673       33810 :     break;
    1674             : 
    1675             :   case 23:
    1676             : #line 389 "bootparse.y" /* yacc.c:1646  */
    1677             :     {
    1678             :                     elog(DEBUG4, "creating toast table for table \"%s\"", (yyvsp[0].str));
    1679             : 
    1680             :                     do_start();
    1681             : 
    1682             :                     BootstrapToastTable((yyvsp[0].str), (yyvsp[-3].oidval), (yyvsp[-2].oidval));
    1683             :                     do_end();
    1684             :                 }
    1685             : #line 1686 "bootparse.c" /* yacc.c:1646  */
    1686       11270 :     break;
    1687             : 
    1688             :   case 24:
    1689             : #line 401 "bootparse.y" /* yacc.c:1646  */
    1690             :     {
    1691             :                     do_start();
    1692             :                     build_indices();
    1693             :                     do_end();
    1694             :                 }
    1695             : #line 1696 "bootparse.c" /* yacc.c:1646  */
    1696         322 :     break;
    1697             : 
    1698             :   case 25:
    1699             : #line 410 "bootparse.y" /* yacc.c:1646  */
    1700             :     { (yyval.list) = lappend((yyvsp[-2].list), (yyvsp[0].ielem)); }
    1701             : #line 1702 "bootparse.c" /* yacc.c:1646  */
    1702       24794 :     break;
    1703             : 
    1704             :   case 26:
    1705             : #line 411 "bootparse.y" /* yacc.c:1646  */
    1706             :     { (yyval.list) = list_make1((yyvsp[0].ielem)); }
    1707             : #line 1708 "bootparse.c" /* yacc.c:1646  */
    1708       37674 :     break;
    1709             : 
    1710             :   case 27:
    1711             : #line 416 "bootparse.y" /* yacc.c:1646  */
    1712             :     {
    1713             :                     IndexElem *n = makeNode(IndexElem);
    1714             :                     n->name = (yyvsp[-1].str);
    1715             :                     n->expr = NULL;
    1716             :                     n->indexcolname = NULL;
    1717             :                     n->collation = NIL;
    1718             :                     n->opclass = list_make1(makeString((yyvsp[0].str)));
    1719             :                     n->ordering = SORTBY_DEFAULT;
    1720             :                     n->nulls_ordering = SORTBY_NULLS_DEFAULT;
    1721             :                     (yyval.ielem) = n;
    1722             :                 }
    1723             : #line 1724 "bootparse.c" /* yacc.c:1646  */
    1724       62468 :     break;
    1725             : 
    1726             :   case 28:
    1727             : #line 430 "bootparse.y" /* yacc.c:1646  */
    1728             :     { (yyval.ival) = 1; }
    1729             : #line 1730 "bootparse.c" /* yacc.c:1646  */
    1730        1288 :     break;
    1731             : 
    1732             :   case 29:
    1733             : #line 431 "bootparse.y" /* yacc.c:1646  */
    1734             :     { (yyval.ival) = 0; }
    1735             : #line 1736 "bootparse.c" /* yacc.c:1646  */
    1736       18998 :     break;
    1737             : 
    1738             :   case 30:
    1739             : #line 435 "bootparse.y" /* yacc.c:1646  */
    1740             :     { (yyval.ival) = 1; }
    1741             : #line 1742 "bootparse.c" /* yacc.c:1646  */
    1742        3542 :     break;
    1743             : 
    1744             :   case 31:
    1745             : #line 436 "bootparse.y" /* yacc.c:1646  */
    1746             :     { (yyval.ival) = 0; }
    1747             : #line 1748 "bootparse.c" /* yacc.c:1646  */
    1748       16744 :     break;
    1749             : 
    1750             :   case 32:
    1751             : #line 440 "bootparse.y" /* yacc.c:1646  */
    1752             :     { (yyval.oidval) = (yyvsp[0].oidval); }
    1753             : #line 1754 "bootparse.c" /* yacc.c:1646  */
    1754        2898 :     break;
    1755             : 
    1756             :   case 33:
    1757             : #line 441 "bootparse.y" /* yacc.c:1646  */
    1758             :     { (yyval.oidval) = InvalidOid; }
    1759             : #line 1760 "bootparse.c" /* yacc.c:1646  */
    1760       17388 :     break;
    1761             : 
    1762             :   case 36:
    1763             : #line 451 "bootparse.y" /* yacc.c:1646  */
    1764             :     {
    1765             :                    if (++numattr > MAXATTR)
    1766             :                         elog(FATAL, "too many columns");
    1767             :                    DefineAttr((yyvsp[-3].str), (yyvsp[-1].str), numattr-1, (yyvsp[0].ival));
    1768             :                 }
    1769             : #line 1770 "bootparse.c" /* yacc.c:1646  */
    1770      182896 :     break;
    1771             : 
    1772             :   case 37:
    1773             : #line 459 "bootparse.y" /* yacc.c:1646  */
    1774             :     { (yyval.ival) = BOOTCOL_NULL_FORCE_NOT_NULL; }
    1775             : #line 1776 "bootparse.c" /* yacc.c:1646  */
    1776        7406 :     break;
    1777             : 
    1778             :   case 38:
    1779             : #line 460 "bootparse.y" /* yacc.c:1646  */
    1780             :     {  (yyval.ival) = BOOTCOL_NULL_FORCE_NULL; }
    1781             : #line 1782 "bootparse.c" /* yacc.c:1646  */
    1782           0 :     break;
    1783             : 
    1784             :   case 39:
    1785             : #line 461 "bootparse.y" /* yacc.c:1646  */
    1786             :     { (yyval.ival) = BOOTCOL_NULL_AUTO; }
    1787             : #line 1788 "bootparse.c" /* yacc.c:1646  */
    1788      175490 :     break;
    1789             : 
    1790             :   case 40:
    1791             : #line 465 "bootparse.y" /* yacc.c:1646  */
    1792             :     { (yyval.oidval) = atooid((yyvsp[0].str)); }
    1793             : #line 1794 "bootparse.c" /* yacc.c:1646  */
    1794       83398 :     break;
    1795             : 
    1796             :   case 44:
    1797             : #line 476 "bootparse.y" /* yacc.c:1646  */
    1798             :     { InsertOneValue((yyvsp[0].str), num_columns_read++); }
    1799             : #line 1800 "bootparse.c" /* yacc.c:1646  */
    1800    31636822 :     break;
    1801             : 
    1802             :   case 45:
    1803             : #line 478 "bootparse.y" /* yacc.c:1646  */
    1804             :     { InsertOneNull(num_columns_read++); }
    1805             : #line 1806 "bootparse.c" /* yacc.c:1646  */
    1806     7930860 :     break;
    1807             : 
    1808             :   case 46:
    1809             : #line 482 "bootparse.y" /* yacc.c:1646  */
    1810             :     { (yyval.str) = (yyvsp[0].str); }
    1811             : #line 1812 "bootparse.c" /* yacc.c:1646  */
    1812    32394810 :     break;
    1813             : 
    1814             :   case 47:
    1815             : #line 483 "bootparse.y" /* yacc.c:1646  */
    1816             :     { (yyval.str) = pstrdup((yyvsp[0].kw)); }
    1817             : #line 1818 "bootparse.c" /* yacc.c:1646  */
    1818           0 :     break;
    1819             : 
    1820             :   case 48:
    1821             : #line 484 "bootparse.y" /* yacc.c:1646  */
    1822             :     { (yyval.str) = pstrdup((yyvsp[0].kw)); }
    1823             : #line 1824 "bootparse.c" /* yacc.c:1646  */
    1824           0 :     break;
    1825             : 
    1826             :   case 49:
    1827             : #line 485 "bootparse.y" /* yacc.c:1646  */
    1828             :     { (yyval.str) = pstrdup((yyvsp[0].kw)); }
    1829             : #line 1830 "bootparse.c" /* yacc.c:1646  */
    1830           0 :     break;
    1831             : 
    1832             :   case 50:
    1833             : #line 486 "bootparse.y" /* yacc.c:1646  */
    1834             :     { (yyval.str) = pstrdup((yyvsp[0].kw)); }
    1835             : #line 1836 "bootparse.c" /* yacc.c:1646  */
    1836           0 :     break;
    1837             : 
    1838             :   case 51:
    1839             : #line 487 "bootparse.y" /* yacc.c:1646  */
    1840             :     { (yyval.str) = pstrdup((yyvsp[0].kw)); }
    1841             : #line 1842 "bootparse.c" /* yacc.c:1646  */
    1842           0 :     break;
    1843             : 
    1844             :   case 52:
    1845             : #line 488 "bootparse.y" /* yacc.c:1646  */
    1846             :     { (yyval.str) = pstrdup((yyvsp[0].kw)); }
    1847             : #line 1848 "bootparse.c" /* yacc.c:1646  */
    1848           0 :     break;
    1849             : 
    1850             :   case 53:
    1851             : #line 489 "bootparse.y" /* yacc.c:1646  */
    1852             :     { (yyval.str) = pstrdup((yyvsp[0].kw)); }
    1853             : #line 1854 "bootparse.c" /* yacc.c:1646  */
    1854           0 :     break;
    1855             : 
    1856             :   case 54:
    1857             : #line 490 "bootparse.y" /* yacc.c:1646  */
    1858             :     { (yyval.str) = pstrdup((yyvsp[0].kw)); }
    1859             : #line 1860 "bootparse.c" /* yacc.c:1646  */
    1860           0 :     break;
    1861             : 
    1862             :   case 55:
    1863             : #line 491 "bootparse.y" /* yacc.c:1646  */
    1864             :     { (yyval.str) = pstrdup((yyvsp[0].kw)); }
    1865             : #line 1866 "bootparse.c" /* yacc.c:1646  */
    1866           0 :     break;
    1867             : 
    1868             :   case 56:
    1869             : #line 492 "bootparse.y" /* yacc.c:1646  */
    1870             :     { (yyval.str) = pstrdup((yyvsp[0].kw)); }
    1871             : #line 1872 "bootparse.c" /* yacc.c:1646  */
    1872           0 :     break;
    1873             : 
    1874             :   case 57:
    1875             : #line 493 "bootparse.y" /* yacc.c:1646  */
    1876             :     { (yyval.str) = pstrdup((yyvsp[0].kw)); }
    1877             : #line 1878 "bootparse.c" /* yacc.c:1646  */
    1878           0 :     break;
    1879             : 
    1880             :   case 58:
    1881             : #line 494 "bootparse.y" /* yacc.c:1646  */
    1882             :     { (yyval.str) = pstrdup((yyvsp[0].kw)); }
    1883             : #line 1884 "bootparse.c" /* yacc.c:1646  */
    1884           0 :     break;
    1885             : 
    1886             :   case 59:
    1887             : #line 495 "bootparse.y" /* yacc.c:1646  */
    1888             :     { (yyval.str) = pstrdup((yyvsp[0].kw)); }
    1889             : #line 1890 "bootparse.c" /* yacc.c:1646  */
    1890           0 :     break;
    1891             : 
    1892             :   case 60:
    1893             : #line 496 "bootparse.y" /* yacc.c:1646  */
    1894             :     { (yyval.str) = pstrdup((yyvsp[0].kw)); }
    1895             : #line 1896 "bootparse.c" /* yacc.c:1646  */
    1896           0 :     break;
    1897             : 
    1898             :   case 61:
    1899             : #line 497 "bootparse.y" /* yacc.c:1646  */
    1900             :     { (yyval.str) = pstrdup((yyvsp[0].kw)); }
    1901             : #line 1902 "bootparse.c" /* yacc.c:1646  */
    1902           0 :     break;
    1903             : 
    1904             :   case 62:
    1905             : #line 498 "bootparse.y" /* yacc.c:1646  */
    1906             :     { (yyval.str) = pstrdup((yyvsp[0].kw)); }
    1907             : #line 1908 "bootparse.c" /* yacc.c:1646  */
    1908           0 :     break;
    1909             : 
    1910             :   case 63:
    1911             : #line 499 "bootparse.y" /* yacc.c:1646  */
    1912             :     { (yyval.str) = pstrdup((yyvsp[0].kw)); }
    1913             : #line 1914 "bootparse.c" /* yacc.c:1646  */
    1914           0 :     break;
    1915             : 
    1916             :   case 64:
    1917             : #line 500 "bootparse.y" /* yacc.c:1646  */
    1918             :     { (yyval.str) = pstrdup((yyvsp[0].kw)); }
    1919             : #line 1920 "bootparse.c" /* yacc.c:1646  */
    1920           0 :     break;
    1921             : 
    1922             :   case 65:
    1923             : #line 501 "bootparse.y" /* yacc.c:1646  */
    1924             :     { (yyval.str) = pstrdup((yyvsp[0].kw)); }
    1925             : #line 1926 "bootparse.c" /* yacc.c:1646  */
    1926           0 :     break;
    1927             : 
    1928             : 
    1929             : #line 1930 "bootparse.c" /* yacc.c:1646  */
    1930    43831284 :       default: break;
    1931             :     }
    1932             :   /* User semantic actions sometimes alter yychar, and that requires
    1933             :      that yytoken be updated with the new translation.  We take the
    1934             :      approach of translating immediately before every use of yytoken.
    1935             :      One alternative is translating here after every semantic action,
    1936             :      but that translation would be missed if the semantic action invokes
    1937             :      YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or
    1938             :      if it invokes YYBACKUP.  In the case of YYABORT or YYACCEPT, an
    1939             :      incorrect destructor might then be invoked immediately.  In the
    1940             :      case of YYERROR or YYBACKUP, subsequent parser actions might lead
    1941             :      to an incorrect destructor call or verbose syntax error message
    1942             :      before the lookahead is translated.  */
    1943             :   YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
    1944             : 
    1945   120440880 :   YYPOPSTACK (yylen);
    1946   120440880 :   yylen = 0;
    1947             :   YY_STACK_PRINT (yyss, yyssp);
    1948             : 
    1949   120440880 :   *++yyvsp = yyval;
    1950             : 
    1951             :   /* Now 'shift' the result of the reduction.  Determine what state
    1952             :      that goes to, based on the state we popped back to and the rule
    1953             :      number reduced by.  */
    1954             : 
    1955   120440880 :   yyn = yyr1[yyn];
    1956             : 
    1957   120440880 :   yystate = yypgoto[yyn - YYNTOKENS] + *yyssp;
    1958   120440880 :   if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp)
    1959    72293508 :     yystate = yytable[yystate];
    1960             :   else
    1961    48147372 :     yystate = yydefgoto[yyn - YYNTOKENS];
    1962             : 
    1963   120440880 :   goto yynewstate;
    1964             : 
    1965             : 
    1966             : /*--------------------------------------.
    1967             : | yyerrlab -- here on detecting error.  |
    1968             : `--------------------------------------*/
    1969             : yyerrlab:
    1970             :   /* Make sure we have latest lookahead translation.  See comments at
    1971             :      user semantic actions for why this is necessary.  */
    1972           0 :   yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar);
    1973             : 
    1974             :   /* If not already recovering from an error, report this error.  */
    1975           0 :   if (!yyerrstatus)
    1976             :     {
    1977           0 :       ++yynerrs;
    1978             : #if ! YYERROR_VERBOSE
    1979           0 :       yyerror (YY_("syntax error"));
    1980             : #else
    1981             : # define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \
    1982             :                                         yyssp, yytoken)
    1983             :       {
    1984             :         char const *yymsgp = YY_("syntax error");
    1985             :         int yysyntax_error_status;
    1986             :         yysyntax_error_status = YYSYNTAX_ERROR;
    1987             :         if (yysyntax_error_status == 0)
    1988             :           yymsgp = yymsg;
    1989             :         else if (yysyntax_error_status == 1)
    1990             :           {
    1991             :             if (yymsg != yymsgbuf)
    1992             :               YYSTACK_FREE (yymsg);
    1993             :             yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc);
    1994             :             if (!yymsg)
    1995             :               {
    1996             :                 yymsg = yymsgbuf;
    1997             :                 yymsg_alloc = sizeof yymsgbuf;
    1998             :                 yysyntax_error_status = 2;
    1999             :               }
    2000             :             else
    2001             :               {
    2002             :                 yysyntax_error_status = YYSYNTAX_ERROR;
    2003             :                 yymsgp = yymsg;
    2004             :               }
    2005             :           }
    2006             :         yyerror (yymsgp);
    2007             :         if (yysyntax_error_status == 2)
    2008             :           goto yyexhaustedlab;
    2009             :       }
    2010             : # undef YYSYNTAX_ERROR
    2011             : #endif
    2012             :     }
    2013             : 
    2014             : 
    2015             : 
    2016           0 :   if (yyerrstatus == 3)
    2017             :     {
    2018             :       /* If just tried and failed to reuse lookahead token after an
    2019             :          error, discard it.  */
    2020             : 
    2021           0 :       if (yychar <= YYEOF)
    2022             :         {
    2023             :           /* Return failure if at end of input.  */
    2024           0 :           if (yychar == YYEOF)
    2025           0 :             YYABORT;
    2026             :         }
    2027             :       else
    2028             :         {
    2029           0 :           yydestruct ("Error: discarding",
    2030             :                       yytoken, &yylval);
    2031           0 :           yychar = YYEMPTY;
    2032             :         }
    2033             :     }
    2034             : 
    2035             :   /* Else will try to reuse lookahead token after shifting the error
    2036             :      token.  */
    2037           0 :   goto yyerrlab1;
    2038             : 
    2039             : 
    2040             : /*---------------------------------------------------.
    2041             : | yyerrorlab -- error raised explicitly by YYERROR.  |
    2042             : `---------------------------------------------------*/
    2043             : yyerrorlab:
    2044             : 
    2045             :   /* Pacify compilers like GCC when the user code never invokes
    2046             :      YYERROR and the label yyerrorlab therefore never appears in user
    2047             :      code.  */
    2048             :   if (/*CONSTCOND*/ 0)
    2049             :      goto yyerrorlab;
    2050             : 
    2051             :   /* Do not reclaim the symbols of the rule whose action triggered
    2052             :      this YYERROR.  */
    2053             :   YYPOPSTACK (yylen);
    2054             :   yylen = 0;
    2055             :   YY_STACK_PRINT (yyss, yyssp);
    2056             :   yystate = *yyssp;
    2057             :   goto yyerrlab1;
    2058             : 
    2059             : 
    2060             : /*-------------------------------------------------------------.
    2061             : | yyerrlab1 -- common code for both syntax error and YYERROR.  |
    2062             : `-------------------------------------------------------------*/
    2063             : yyerrlab1:
    2064           0 :   yyerrstatus = 3;      /* Each real token shifted decrements this.  */
    2065             : 
    2066             :   for (;;)
    2067             :     {
    2068           0 :       yyn = yypact[yystate];
    2069           0 :       if (!yypact_value_is_default (yyn))
    2070             :         {
    2071           0 :           yyn += YYTERROR;
    2072           0 :           if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
    2073             :             {
    2074           0 :               yyn = yytable[yyn];
    2075           0 :               if (0 < yyn)
    2076           0 :                 break;
    2077             :             }
    2078             :         }
    2079             : 
    2080             :       /* Pop the current state because it cannot handle the error token.  */
    2081           0 :       if (yyssp == yyss)
    2082           0 :         YYABORT;
    2083             : 
    2084             : 
    2085           0 :       yydestruct ("Error: popping",
    2086           0 :                   yystos[yystate], yyvsp);
    2087           0 :       YYPOPSTACK (1);
    2088           0 :       yystate = *yyssp;
    2089             :       YY_STACK_PRINT (yyss, yyssp);
    2090             :     }
    2091             : 
    2092             :   YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
    2093           0 :   *++yyvsp = yylval;
    2094             :   YY_IGNORE_MAYBE_UNINITIALIZED_END
    2095             : 
    2096             : 
    2097             :   /* Shift the error token.  */
    2098             :   YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
    2099             : 
    2100           0 :   yystate = yyn;
    2101           0 :   goto yynewstate;
    2102             : 
    2103             : 
    2104             : /*-------------------------------------.
    2105             : | yyacceptlab -- YYACCEPT comes here.  |
    2106             : `-------------------------------------*/
    2107             : yyacceptlab:
    2108         322 :   yyresult = 0;
    2109         322 :   goto yyreturn;
    2110             : 
    2111             : /*-----------------------------------.
    2112             : | yyabortlab -- YYABORT comes here.  |
    2113             : `-----------------------------------*/
    2114             : yyabortlab:
    2115           0 :   yyresult = 1;
    2116           0 :   goto yyreturn;
    2117             : 
    2118             : #if !defined yyoverflow || YYERROR_VERBOSE
    2119             : /*-------------------------------------------------.
    2120             : | yyexhaustedlab -- memory exhaustion comes here.  |
    2121             : `-------------------------------------------------*/
    2122             : yyexhaustedlab:
    2123           0 :   yyerror (YY_("memory exhausted"));
    2124             :   yyresult = 2;
    2125             :   /* Fall through.  */
    2126             : #endif
    2127             : 
    2128             : yyreturn:
    2129         322 :   if (yychar != YYEMPTY)
    2130             :     {
    2131             :       /* Make sure we have latest lookahead translation.  See comments at
    2132             :          user semantic actions for why this is necessary.  */
    2133           0 :       yytoken = YYTRANSLATE (yychar);
    2134           0 :       yydestruct ("Cleanup: discarding lookahead",
    2135             :                   yytoken, &yylval);
    2136             :     }
    2137             :   /* Do not reclaim the symbols of the rule whose action triggered
    2138             :      this YYABORT or YYACCEPT.  */
    2139         322 :   YYPOPSTACK (yylen);
    2140             :   YY_STACK_PRINT (yyss, yyssp);
    2141        1288 :   while (yyssp != yyss)
    2142             :     {
    2143         644 :       yydestruct ("Cleanup: popping",
    2144         644 :                   yystos[*yyssp], yyvsp);
    2145         644 :       YYPOPSTACK (1);
    2146             :     }
    2147             : #ifndef yyoverflow
    2148         322 :   if (yyss != yyssa)
    2149           0 :     YYSTACK_FREE (yyss);
    2150             : #endif
    2151             : #if YYERROR_VERBOSE
    2152             :   if (yymsg != yymsgbuf)
    2153             :     YYSTACK_FREE (yymsg);
    2154             : #endif
    2155         322 :   return yyresult;
    2156             : }
    2157             : #line 503 "bootparse.y" /* yacc.c:1906  */
    2158             : 
    2159             : 
    2160             : #include "bootscanner.c"

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